Hybrid adaptive observers for locally Lipschitz systems with application to mechanical oscillators

被引:3
作者
Bobtsov, Alexey A. [1 ]
Efimov, Denis V. [2 ]
Pyrkin, Anton [1 ]
机构
[1] St Petersburg State Univ Informat Technol Mech &, Dept Control Syst & Informat, Kronverksky Av 49, St Petersburg 197101, Russia
[2] Inst Problems Mech Engn, CCS Lab, St Petersburg, Russia
来源
2009 IEEE CONTROL APPLICATIONS CCA & INTELLIGENT CONTROL (ISIC), VOLS 1-3 | 2009年
关键词
FAULT-DIAGNOSIS; DESIGN; SYNCHRONIZATION; ACTUATOR; STATE;
D O I
10.1109/CCA.2009.5281023
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Adaptive observer design procedure is proposed for nonlinear locally Lipschitz systems. Possible presence of disturbances is taken into account The solution is based on logic-based control approach applicable to nonlinear systems with bounded solutions. Efficacy of the proposed observer is demonstrated by computer simulation for a mechanical oscillating system.
引用
收藏
页码:619 / +
页数:2
相关论文
共 40 条
[1]   Observer design for nonlinear systems by using input-to-state stability [J].
Alessandri, A .
2004 43RD IEEE CONFERENCE ON DECISION AND CONTROL (CDC), VOLS 1-5, 2004, :3892-3897
[2]   Forward completeness, unboundedness observability, and their Lyapunov characterizations [J].
Angeli, D ;
Sontag, ED .
SYSTEMS & CONTROL LETTERS, 1999, 38 (4-5) :209-217
[3]  
[Anonymous], 1995, NONLINEAR ADAPTIVE C
[4]   High-gain observation with disturbance attenuation and application to robust fault detection [J].
Besançon, G .
AUTOMATICA, 2003, 39 (06) :1095-1102
[5]  
BOBTSOV A, 2008, 6 EUROMECH NONL DYN
[6]   A simple observer for a class of nonlinear systems [J].
Busawon, K ;
Farza, M ;
Hammouri, H .
APPLIED MATHEMATICS LETTERS, 1998, 11 (03) :27-31
[7]   A systematic approach to adaptive observer synthesis for nonlinear systems [J].
Cho, YM ;
Rajamani, R .
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 1997, 42 (04) :534-537
[8]   A LUENBERGER-LIKE OBSERVER FOR NONLINEAR-SYSTEMS [J].
CICCARELLA, G ;
DALLAMORA, M ;
GERMANI, A .
INTERNATIONAL JOURNAL OF CONTROL, 1993, 57 (03) :537-556
[9]   EXPONENTIAL OBSERVERS FOR NONLINEAR-SYSTEMS [J].
DEZA, F ;
BOSSANNE, D ;
BUSVELLE, E ;
GAUTHIER, JP ;
RAKOTOPARA, D .
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 1993, 38 (03) :482-484
[10]   Sliding mode observers for fault detection and isolation [J].
Edwards, C ;
Spurgeon, SK ;
Patton, RJ .
AUTOMATICA, 2000, 36 (04) :541-553